package LabReport;

import java.util.Date;

/**
 * @Author Zhang Chao
 * @Date 2021/6/5 12:50
 * @Version 1.0
 */
public class  LabReport4 {
}

class WeatherBase {
    private int id;
    private Date time;
    private String city;
    private boolean status;
    //状态常量？
}

class WeatherForecast{
    private String wind;
    private int lowTemperture;
    private int highTemperture;
    private String weather;

}
class ParticulateMatter{
    private int pm2_5;
    private int pm10;
    private int o3;
    private int So2;
    private int co;
    private String level;
}
